1 . The following data are available for X Corp: Margin of safety 300; MS ratio 20%; Profit of 100 and FC of 200.00. What is the Variable cost ratio?

2. The equation of Q= 6,000 + 5.25 X; where X = mhrs; was developed using the monthly data of the company since the start of its operations. What is the total annual total cost of 10,000 machine hours?

a. 124,500

b. 58,500

c. 52,500

d. 112,500

e. None of the above

3. Juztine Company produces a single type of necklace being sold for P 25 per unit. The following information was made available: Unit sales (P 25 per unit) 63,000 Material usage 75,000 pounds Material cost P7.2 per pounds Labor hours 10,000 hours Labor cost P30 per hour What is the operational partial productivity of Direct Material?

a. 0.840

b. 6.300

c. 0.117

d. 0.210

e. None of the above

note: please show the solution thank youu